Publication Summary
Issue ID: GBCR2007-01-38
Title: Geology and Mineral Potential Update for the Muchalat-Hesquiat Region, Vancouver Island
Author(s): Marshall, D., Street, E., Ullrich, T., Xue, G., Close, S., Fecova, K.
Series Name: Geoscience BC Report
Publication Year: 2007
Other Citation Details: Geoscience BC Report 2007-1
Larger Work Citation: in Geological Fieldwork 2006, Geoscience BC Report 2007-01, pages 355-360
Scale: 1:400000
NTS Map Sheet(s): 092E, 092F, 092K, 092I
Place Keyword(s): British Columbia, Nootka Sound, Vancouver Island
Lat/Long (NSWE): 49.95, 49.3, -126.72, -126.05
Theme Keyword(s): Geoscience BC Fieldwork, layered ultramafic rocks, porphyry, mineral exploration, Jurassic Island Intrusive suite
Abstract:
This report provides an updated geological map and details on the mineralogy and chemistry of two specific rock units within the area and their mineral potential: copper porphyry potential within the Jurassic Island intrusive suite (JI) and platinum group metals (PGM) potential within a newly discovered magnetite-rich layer within the lower Jurassic, layered ultramafic phase (lJum) of the JI.